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GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards; We provide Chinese GB standards and English version GB standards Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services. |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 34540-2017 |
Specification of hydrogen production by methanol reforming and pressure swing adsorption 甲醇转化变压吸附制氢系统技术要求 |
China National Standards |
 English PDF |
| GB/T 14848-2017 |
Standard for groundwater quality 地下水质量标准 |
China National Standards |
English PDF |
| GB/Z 34541-2017 |
Safety operation management regulation for hydrogen fueling facilities of hydrogen vehicles 氢能车辆加氢设施安全运行管理规程 |
China National Standards |
English PDF |
| GB/T 34377-2017 |
Technical code for application design, installation and acceptance of domestic solar water heating systems 家用太阳能热水系统应用设计、安装及验收技术规范 |
China National Standards |
English PDF |
| GB/T 34539-2017 |
Safety requirements on hydrogen-oxygen generator 氢氧发生器安全技术要求 |
China National Standards |
English PDF |
| GB/T 34542.1-2017 |
Storage and transportation systems for gaseous hydrogen—Part 1: General requirements 氢气储存输送系统 第1部分：通用要求 |
China National Standards |
English PDF |
| GB/T 1996-2017 |
Coke for metallurgy 冶金焦炭 |
China National Standards |
English PDF |
| GB/T 8729-2017 |
Foundry coke 铸造焦炭 |
China National Standards |
English PDF |
| GB/T 12690.5-2017 |
Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides—Part 5: Determination of cobalt,manganese,lead,nickel,copper,zinc,aluminum,chromium,magnesium,cadmium,vanadium and iron contents 稀土金属及其氧化物中非稀土杂质化学分析方法 第5部分：钴、锰、铅、镍、铜、锌、铝、铬、镁、镉、钒、铁量的测定 |
China National Standards |
English PDF |
| GB/T 12690.18-2017 |
Chemical analysis methods for non-rare earth impurity of rare earth metals and their oxides— Part 18: Determination of zirconium content 稀土金属及其氧化物中非稀土杂质化学分析方法 第18部分：锆量的测定 |
China National Standards |
English PDF |
| GB/T 18881-2017 |
Catalyst for light-duty petrol vehicle exhaust purification 轻型汽油车排气净化催化剂 |
China National Standards |
English PDF |
| GB/T 13560-2017 |
Sintered neodymium iron boron permanent magnets 烧结钕铁硼永磁材料 |
China National Standards |
English PDF |
| GB/T 12690.6-2017 |
Chemical analysis methods for non-rare earth impurity of rare earth metals and their oxides—Part 6: Determination of iron content—Kslium thiocyanate, 1,10-Phenanthroline spectrophotometric method 稀土金属及其氧化物中非稀土杂质化学分析方法 第6部分：铁量的测定 硫氰酸钾、1,10-二氮杂菲分光光度法 |
China National Standards |
English PDF |
| GB/T 5124.3-2017 |
Hardmetals—Part 3：Determination of cobalt—Potentiometric method 硬质合金化学分析方法 第3部分：钴量的测定 电位滴定法 |
China National Standards |
English PDF |
| GB/T 34497-2017 |
Copper and copper alloy strip and foil for terminals and connectors 端子连接器用铜及铜合金带箔材 |
China National Standards |
English PDF |
| GB/T 34650-2017 |
Full face tunnel boring machine—Safety requirements of shield machine 全断面隧道掘进机 盾构机安全要求 |
China National Standards |
English PDF |
| GB/T 34651-2017 |
Full face tunnel boring machine—Earth pressure balance shield machine 全断面隧道掘进机 土压平衡盾构机 |
China National Standards |
English PDF |
| GB/T 34652-2017 |
Full face tunnel boring machine—Open type hard rock tunnel boring machine 全断面隧道掘进机 敞开式岩石隧道掘进机 |
China National Standards |
English PDF |
| GB/T 34653-2017 |
Full face tunnel boring machine—Single shield hard rock tunnel boring machine 全断面隧道掘进机 单护盾岩石隧道掘进机 |
China National Standards |
English PDF |
| GB/T 34354-2017 |
Full face tunnel boring machine—Terms and commercial specification 全断面隧道掘进机 术语和商业规格 |
China National Standards |
English PDF |
| GB/T 34782-2017 |
Method for the determination of poplar tree gum in propolis—High performance liquid chromatography 蜂胶中杨树胶的检测方法 高效液相色谱法 |
China National Standards |
English PDF |
| GB/T 34781-2017 |
Rules for production of bee pollen 蜂花粉生产技术规范 |
China National Standards |
English PDF |
| GB/T 34356-2017 |
Flange forgings for low temperature service 低温环境用法兰锻件 |
China National Standards |
English PDF |
| GB/T 34360-2017 |
Compiling requirement of technological norm for stamping part material consumption 冲压件材料消耗工艺定额编制要求 |
China National Standards |
English PDF |
| GB/T 34359-2017 |
Deformed aluminum alloy precision forgings—General specifications 变形铝合金精密锻件 通用技术条件 |
China National Standards |
English PDF |
| GB/T 34551-2017 |
Test method for alkali resistance of glass fiber reinforced polymer bars in high temperature condition 玻璃纤维增强复合材料筋高温耐碱性试验方法 |
China National Standards |
English PDF |
| GB/T 34555-2017 |
Test method of air permeability, watertightness,wind load resistance performance for building skylight system 建筑采光顶气密、水密、抗风压性能检测方法 |
China National Standards |
English PDF |
| GB/T 34558-2017 |
Terminology for metal matrix composites 金属基复合材料术语 |
China National Standards |
English PDF |
| GB/T 34553-2017 |
Test method of doorset opening performance in diagonal deformation under seismic aspects 门在地震作用下角变形时的开启性能试验方法 |
China National Standards |
English PDF |
| GB/T 16552-2017 |
Gems—Nomenclature 珠宝玉石 名称 |
China National Standards |
English PDF |
| GB/T 34544-2017 |
Safety test methods for onboard low pressure hydrogen storage devices for small fuel cell vehicles 小型燃料电池车用低压储氢装置安全试验方法 |
China National Standards |
English PDF |
| GB/T 16553-2017 |
Gems—Testing 珠宝玉石 鉴定 |
China National Standards |
English PDF |
| GB/T 34546.2-2017 |
Technical guides for marine ecological damage assessment—Part 2: Marine oil spil 海洋生态损害评估技术导则 第2部分：海洋溢油 |
China National Standards |
English PDF |
| GB/T 34546.1-2017 |
Technical guides for marine ecological damage assessment—Part 1: General 海洋生态损害评估技术导则 第1部分：总则 |
China National Standards |
English PDF |
| GB/T 4000-2017 |
Determination of coke reactivity index (CRI) and coke strength after reaction (CSR) 焦炭反应性及反应后强度试验方法 |
China National Standards |
English PDF |
| GB/T 34545-2017 |
Emerald grading 祖母绿分级 |
China National Standards |
English PDF |
| GB/T 16554-2017 |
Diamond grading 钻石分级 |
China National Standards |
English PDF |
| GB/T 34547-2017 |
Specification for detection and evaluation of coalbed methane surface drainage effect in coal mine 煤矿区煤层气地面抽采效果检测与评价 |
China National Standards |
English PDF |
| GB/T 5242-2017 |
Inspection rules and test methods of cemented carbide products 硬质合金制品检验规则与试验方法 |
China National Standards |
English PDF |
| GB/T 11108-2017 |
Test method for thermal diffusivity of hardmetal 硬质合金热扩散率的测定方法 |
China National Standards |
English PDF |
| GB/T 8152.13-2017 |
Methods for chemical analysis of lead concentrates—Part 13：Determination of thallium content—Inductively coupled plasma mass spectrometry and inductively coupled plasma-atomic emission spectrometry 铅精矿化学分析方法 第13部分：铊量的测定 电感耦合等离子体质谱法和电感耦合等离子体-原子发射光谱法 |
China National Standards |
English PDF |
| GB/T 34498-2017 |
Tungsten cathode materials for laser lamps 激光灯用钨阴极材料 |
China National Standards |
English PDF |
| GB/T 34501-2017 |
Hardmetals—Abrasion tests for hardmetals 硬质合金 耐磨试验方法 |
China National Standards |
English PDF |
| GB/T 8151.21-2017 |
Methods for chemical analysis of zinc concentrates—Part 21：Determination of thallium content—Inductively coupled plasma mass spectrometry and inductively coupled plasma-atomic emission spectrometry 锌精矿化学分析方法 第21部分：铊量的测定 电感耦合等离子体质谱法和电感耦合等离子体-原子发射光谱法 |
China National Standards |
English PDF |
| GB/T 34504-2017 |
Measurement method for surface metal contamination on sapphire polished substrate wafer 蓝宝石抛光衬底片表面残留金属元素测量方法 |
China National Standards |
English PDF |
| GB/T 34419-2017 |
Configuration requirements for multi-sports public playground in city communities 城市社区多功能公共运动场配置要求 |
China National Standards |
English PDF |
| GB/T 34668-2017 |
Safety requirements and test methods for electrical self-balancing vehicles 电动平衡车安全要求及测试方法 |
China National Standards |
English PDF |
| GB/T 34667-2017 |
General specifications of electrical self-balancing vehicles 电动平衡车通用技术条件 |
China National Standards |
English PDF |
| GB 13735-2017 |
Polyethylene blown mulch film for agricultural uses 聚乙烯吹塑农用地面覆盖薄膜 |
China National Standards |
English PDF |
| GB/T 34680.1-2017 |
Evaluation model and general evaluation indicator system for smart cities—Part 1: General framework and requirements for developing evaluation sub-indicators 智慧城市评价模型及基础评价指标体系 第1部分：总体框架及分项评价指标制定的要求 |
China National Standards |
English PDF |
| GB/T 34562-2017 |
Woolen products for sound absorption and thermal insulation 羊毛吸声绝热制品 |
China National Standards |
English PDF |
| GB/T 34557-2017 |
Latex and redispersible polymer powder for mortar and concrete 砂浆、混凝土用乳胶和可再分散乳胶粉 |
China National Standards |
English PDF |
| GB/T 34561-2017 |
Photovoltaic（PV）glass—Test method and performance evaluation of exposure to damp heat outdoor environment 光伏玻璃 湿热大气环境自然曝露试验方法及性能评价 |
China National Standards |
English PDF |
| GB/T 34549-2017 |
Sanitary ware—Smart toilet 卫生洁具 智能坐便器 |
China National Standards |
English PDF |
| GB/T 34563-2017 |
Terms of the sanitary ware machinery 卫生陶瓷机械术语 |
China National Standards |
English PDF |
| GB/T 34422-2017 |
Brake disc for automobile 汽车用制动盘 |
China National Standards |
English PDF |
| GB/T 34424-2017 |
Fixed equivalent water-based fire-extinguishing systems for ship 船舶固定式等效水基灭火系统 |
China National Standards |
English PDF |
| GB/T 34548-2017 |
The additive of methanol gasoline for vehicl 车用甲醇汽油添加剂 |
China National Standards |
English PDF |
| GB/T 2286-2017 |
Determination of total sulfur composition of coke 焦炭全硫含量的测定方法 |
China National Standards |
English PDF |
| GB/T 34583-2017 |
Safety technical requirements for hydrogen storage devices used in hydrogen fuelling station 加氢站用储氢装置安全技术要求 |
China National Standards |
English PDF |
| GB/T 34584-2017 |
Safety technical regulations for hydrogen refueling station 加氢站安全技术规范 |
China National Standards |
English PDF |
| GB/T 6730.76-2017 |
Iron ores—Determination of potassium, sodium, vanadium, copper, zinc, lead, chromium, nickel, cobalt elements—Inductively coupled plasma optical emission spectrometry 铁矿石 钾、钠、钒、铜、锌、铅、铬、镍、钴含量的测定 电感耦合等离子体发射光谱法 |
China National Standards |
English PDF |
| GB/T 34471.2-2017 |
Elastic alloys—Part 2: Constant elastic alloys 弹性合金 第2部分：恒弹性合金 |
China National Standards |
English PDF |
| GB/T 34472-2017 |
General technical requirements of stainless steel for building curtain wall 建筑幕墙用不锈钢通用技术条件 |
China National Standards |
English PDF |
| GB/T 34484.1-2017 |
Heat-treatable steels—Part 1: Non-alloy steels 热处理钢 第1部分：非合金钢 |
China National Standards |
English PDF |
| GB/T 34505-2017 |
Copper and copper alloy materials—Tensile testing at room temperature 铜及铜合金材料 室温拉伸试验方法 |
China National Standards |
English PDF |
| GB/T 34507-2017 |
Palladium coated copper bonding wire for semiconductor package 封装键合用镀钯铜丝 |
China National Standards |
English PDF |
| GB/T 34560.5-2017 |
Structural steels—Part 5: Technical delivery condition for atmospheric corrosion resisting steels 结构钢 第5部分：耐大气腐蚀结构钢交货技术条件 |
China National Standards |
English PDF |
| GB/T 34560.1-2017 |
Structural steels—Part 1: General technical delivery condition for hot-rolled products 结构钢 第1部分：热轧产品一般交货技术条件 |
China National Standards |
English PDF |
| GB/T 34565.1-2017 |
Hot work mould steel—Part 1: Steels for casting mould 热作模具钢 第1部分：压铸模具用钢 |
China National Standards |
English PDF |
| GB/T 34564.1-2017 |
Cold-word mould steel—Part 1: High toughness and wear-resistance steels 冷作模具钢 第1部分：高韧性高耐磨性钢 |
China National Standards |
English PDF |
| GB/T 15970.7-2017 |
Corrosion of metals and alloys—Stress corrosion testing—Part 7: Slow strain rate testing 金属和合金的腐蚀 应力腐蚀试验 第7部分: 慢应变速率试验 |
China National Standards |
English PDF |
| GB/T 22267-2017 |
Cumin 孜然 |
China National Standards |
English PDF |
| GB/T 34671-2017 |
Drying technology specification for white jelly fungus 银耳干制技术规范 |
China National Standards |
English PDF |
| GB/T 22305.1-2017 |
Cardamom—Part 1:Whole capsules 小豆蔻 第1部分：整果荚 |
China National Standards |
English PDF |
| GB/T 22305.2-2017 |
Cardamom—Part 2:Seeds 小豆蔻 第2部分：种子 |
China National Standards |
English PDF |
| GB/T 21725-2017 |
Natural spices—Classification 天然香辛料 分类 |
China National Standards |
English PDF |
| GB/T 34778-2017 |
Matcha 抹茶 |
China National Standards |
English PDF |
| GB/T 22292-2017 |
Jasmine tea 茉莉花茶 |
China National Standards |
English PDF |
| GB/T 34779-2017 |
Technique specification for processing of jasmine tea 茉莉花茶加工技术规范 |
China National Standards |
English PDF |
| GB/T 34780-2017 |
Lyophilized queen larva powder 蜂王幼虫冻干粉 |
China National Standards |
English PDF |
| GB/T 34430.2-2017 |
Ships and marine technology—Protective coatings and inspection method—Part 2: Void spaces of bulk carriers and oil tankers 船舶与海上技术 保护涂层和检查方法 第2部分：散货船和油船的空舱 |
China National Standards |
English PDF |
| GB/T 34430.1-2017 |
Ships and marine technology—Protective coatings and inspection method —Part 1: Dedicated sea water ballast tanks 船舶与海上技术 保护涂层和检查方法 第1部分：专用海水压载舱 |
China National Standards |
English PDF |
| GB/T 34426.1-2017 |
Marine boilers and pressure vessels—Part 1：Performance requirements 船用锅炉及压力容器 第1部分：性能要求 |
China National Standards |
English PDF |
| GB/T 34425-2017 |
Fuel cell electric vehicles—Hydrogen refuelling nozzle 燃料电池电动汽车 加氢枪 |
China National Standards |
English PDF |
| GB/T 7727.5-2017 |
General terminology for ships—Part 5：Ship environment 船舶通用术语 第5部分：船舶环境 |
China National Standards |
English PDF |
| GB/T 18274-2017 |
Technical specifications for motor vehicle brake system 汽车制动系统修理竣工技术规范 |
China National Standards |
English PDF |
| GB/T 34430.3-2017 |
Ships and marine technology—Protective coatings and inspection method—Part 3: Cargo oil tanks of crude oil tankers 船舶与海上技术 保护涂层和检查方法 第3部分：原油船货油舱 |
China National Standards |
English PDF |
| GB/T 34358-2017 |
Dimension measurement of hot free forgings and rolled rings 自由锻件、辗轧环件热态尺寸测量 |
China National Standards |
English PDF |
| GB/T 34473-2017 |
Methods of determination and calculation of heat balance for sintering machine 烧结机热平衡测试与计算方法 |
China National Standards |
English PDF |
| GB/T 6730.75-2017 |
Iron ores—Determination of sodium content—Flame atomic absorption spectrometric method 铁矿石 钠含量的测定 火焰原子吸收光谱法 |
China National Standards |
English PDF |
| GB/T 34476-2017 |
Methods of determination and calculation of heat balance in converter 转炉热平衡测试与计算方法 |
China National Standards |
English PDF |
| GB/T 34477-2017 |
Metallic materials—Sheet and strip—Dent resistance test method 金属材料 薄板和薄带 抗凹性能试验方法 |
China National Standards |
English PDF |
| GB/T 34475-2017 |
Urea grade austenitic stainless steel bars 尿素级奥氏体不锈钢棒 |
China National Standards |
English PDF |
| GB/T 5195.6-2017 |
Fluorspar—Determination of phosphorus content—Photometric method 萤石 磷含量的测定 分光光度法 |
China National Standards |
English PDF |
| GB/T 6730.3-2017 |
Iron ores—Determination of hygroscopic moisture in analytical samples—Gravimetric, Karl Fischer and mass-loss methods 铁矿石 分析样中吸湿水分的测定 重量法、卡尔费休法和质量损失法 |
China National Standards |
English PDF |
| GB/T 4223-2017 |
Iron and steel scraps 废钢铁 |
China National Standards |
English PDF |
| GB/T 34566-2017 |
Hot stamping steel sheet and strip for automobile 汽车用热冲压钢板及钢带 |
China National Standards |
English PDF |
| GB/T 19345.2-2017 |
Amorphous and nanocrystalline alloy—Part 2: Fe-based nanocrystalline soft magnetic alloy strips 非晶纳米晶合金 第2部分：铁基纳米晶软磁合金带材 |
China National Standards |
English PDF |
| GB/T 34564.2-2017 |
Cold-work mould steel—Part 2: Flame quenchable steels 冷作模具钢 第2部分：火焰淬火钢 |
China National Standards |
English PDF |
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